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This Crucible Furnace is engineered for the precise thermal management of aluminum alloys, facilitating melting, holding, and treatment operations. It is particularly suited for critical preparatory steps including degassing, slag removal, temperature adjustment, and homogenization before casting or forging. The core of its technology lies in indirect heating, where the heat is applied to the crucible rather than directly to the metal. This method, combined with a high-performance crucible, creates a controlled environment that optimizes metallurgical quality and process efficiency.
Generates aluminum liquid with exact temperature and uniform composition, directly leading to improved quality and consistency in final products.
Supports flexible manufacturing by allowing rapid crucible changes for different alloys, eliminating cross-contamination and streamlining production workflow.
The conductive heating method significantly reduces oxidation, keeping metal loss exceptionally low. This, combined with the crucible’s non-stick properties, maximizes material utilization.
The crucible’s combination of thermal efficiency, strength, and resistance to corrosion and thermal shock ensures reliable performance and a long lifespan, reducing long-term operating costs.
| NO. | Item | Parameters |
| 1 | Capacity | 200-5000 kg (Al) |
| 2 | Rated temperature of furnace hearth | 900 ℃ |
| 3 | Rated temperature of aluminum liquid | 800 ℃ |
| 4 | Temperature holding accuracy | ±2 ℃ |
| 5 | Furnace surface temperature rise (side wall and bottom) | 30 ℃ |
| 6 | Energy | Natural gas/LPG/Electricity |
| 7 | Crucible material | Graphite, cast iron, cast steel |
